Pentair O-Ring 158mm x 4mm NBR 70A | 152517 Intellicenter Upgrade It plays a key role

It plays a key role in the filtration process by maintaining consistent air flow

Complete Conversion Kit: Includes all necessary components to upgrade or convert your existing top manifold assembly for improved filtration efficiency

allowing natural gas or propane to flow into the burner

Polaris Vac-Sweep 65 Pressure Side Cleaner (6-130-00)

ensuring the O-ring stays in place

Pentair O-Ring 158mm x 4mm NBR 70A | 152517 Intellicenter Upgrade It plays a key rolePentair O Ring 158mm x 4mm NBR 70A 152517 The Pentair O Ring (Part #152517) is a genuine replacement part designed for secure sealing in various Pentair pool and spa equipment. Made from Nitrile Butadiene Rubber (NBR) with a 70A durometer rating, this O ring provides excellent resistance to water, oils, and chemicals, ensuring long lasting performance. Key Features: Size: 158mm x 4mm for precise fitment. Material: Nitrile Butadiene Rubber (NBR) for